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Dyson, Nancy I.; Jordan, Nancy C.; Rodrigues, Jessica; Barbieri, Christina; Rinne, Luke – Remedial and Special Education, 2020
The efficacy of a research-based fraction sense intervention for sixth graders with or at risk for mathematics difficulties (N = 52) was examined. The intervention aimed to build understanding of fraction magnitudes on the number line. Key concepts were taught with a narrow range of denominators to develop deep understanding. The intervention was…
Descriptors: Fractions, Grade 6, Pretests Posttests, Intervention
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Dyson, Nancy I.; Jordan, Nancy C.; Barbieri, Christina A.; Rodrigues, Jessica; Rinne, Luke – Grantee Submission, 2018
The efficacy of a research-based fraction sense intervention for sixth graders with or at risk for mathematics difficulties (N = 52) was examined. The intervention aimed to build understanding of fraction magnitudes on the number line. Key concepts were taught with a narrow range of denominators to develop deep understanding. The intervention was…
Descriptors: Fractions, Grade 6, Pretests Posttests, Intervention
Fuchs, Lynn S.; Fuchs, Douglas; Compton, Donald L.; Wehby, Joseph; Schumacher, Robin F.; Gersten, Russell; Jordan, Nancy C. – Grantee Submission, 2015
The purpose of this analysis was to examine achievement gaps on fractions for very-low-performing students as a function of whether they receive inclusive fraction instruction or specialized fraction intervention and with the shift to Common Core State Standards (CCSS). In three randomized control trials conducted in 3 consecutive years, 203…
Descriptors: Inclusion, Intervention, Special Education, Special Education Teachers